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Medium/large power high frequency UPS

Hairf medium/large power high frequency series UPS are online UPS complying with the highest VFISS111 level in the IEC62040-3 standard. This series of products can satisfy all kinds of field requirements, and the adopted design of high reliability and high intelligence enables them to provide more additional values beyond users' expectations. The extremely high input power factor and extremely low input current distortion rate guarantee environmental protection of the product, and the extremely high overall efficiency ensures energy conservation of the product. The system can be upgraded and expanded along with increase of user loads, and a maximum of 6 machines can be directly connected in parallel for operation.

Medium/large power high frequency UPS

Technical characteristics:
1. Double-conversion online 10 ~ 120KVA (three inlet and three outlet);
2. The ultra-wide input voltage and frequency range applies to the harsh power grid environment and is suitable for access of various fuel oil generators;
3. DSP full digital control implements full digital control on all the power conversion links including rectifier, inverter, charging and discharging;
4. The input power factor reaches 0.99, the input current harmonic is smaller than 3%, and the overall efficiency is greater than 95%, which ensures green environmental protection, high efficiency and energy conservation of the system;